add: testcases for refs #885, refs #1031

test/mng_mod/issues/1031/CT_008.c

@@ -0,0 +1,46 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <signal.h>
+#include "./test_chk.h"
+
+#define TEST_NAME "CT_008"
+
+int handled_cnt = 0;
+
+void test_handler(int sig)
+{
+	handled_cnt++;
+}
+
+int main(int argc, char** argv)
+{
+	int rc = 0;
+	int status;
+	int tmp_flag = 0;
+	struct sigaction sa, old_act;
+
+	printf("*** %s start *******************************\n", TEST_NAME);
+
+	rc = sigaction(0, &sa, NULL);
+	OKNG(rc != -1, "sigaction 0 failed");
+
+	rc = sigaction(_NSIG, &sa, NULL);
+	OKNG(rc != -1, "sigaction _NSIG failed");
+
+	rc = sigaction(SIGKILL, &sa, NULL);
+	OKNG(rc != -1, "sigaction SIGKILL failed");
+
+	rc = sigaction(SIGSTOP, &sa, NULL);
+	OKNG(rc != -1, "sigaction SIGSTOP failed");
+
+	printf("*** %s PASSED\n\n", TEST_NAME);
+
+	return 0;
+
+fn_fail:
+	printf("*** %s FAILED\n\n", TEST_NAME);
+
+	return -1;
+}